Molluscicidal activity
CHARACTERIZATION OF THE MOLLUSCICIDAL ACTIVITY OF Bauhinia variegata AND Mimusops elengi PLANT EXTRACTS AGAINST THE Fasciola VECTOR Lymnaea acuminata
... Column purification: One hundred milliliters of B. variegata leaf ethanol extract and M. elengie bark ethanol extract were subjected to silica gel (60-120 mesh, Qualigens glass, Precious Electro Chemindus Private ...
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Phytochemical study and evaluation of the molluscicidal activity of Calophyllum brasiliense Camb (Clusiaceae).
... PHYTOCHEMICAL STUDY AND EVALUATION OF THE MOLLUSCICIDAL ACTIVITY OF Calophyllum brasiliense CAMB (CLUSIACEAE). The bioassay-guided fractionation against Biomphalaria glabrata of hydroalcoholic extracts of ...
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ARCA: Molluscicidal activity of crown of Christ (Euphorbia splendens var. hislopii)(Euphorbiaceae) latex submitted to pH variation
... the molluscicidal activity, a gradual loss of this action could be observed in solutions with pH ...the molluscicidal concentration together with m embrane of the cephalopod mass of the snail, ...
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Phytochemical study and evaluation of the molluscicidal activity of Kielmeyera variabilis Mart. (Clusiaceae).
... PHYTOCHEMICAL STUDY AND EVALUATION OF THE MOLLUSCICIDAL ACTIVITY OF Kielmeyera variabilis MART. (CLUSIACEAE). Methanol extract obtained from Kielmeyera variabilis stems showed significant ...
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Phytochemical and Molluscicidal activity of Mikania glomerata Sprengel (Asteraceae) in Different Lifestages of Subulina octona (Mollusca, Subulinidade)
... the molluscicidal activity of aqueous extract of Mikania glomerata on the land snail Subulina octona and to assess the changes caused on the snail’s fecundity, growth, hatchability and the offspring ...
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ARCA: The effective molluscicidal activity of Euphorbia splendens(Syn milli) in an endemic area of schistosomiasis in the state of Minas Gerais, Brasil.
... the molluscicidal properties of the latex of Eu- phorbia splendens that were corroborated in laboratory and field tests under restricted conditions, a field study was conducted in experimental streams located in ...
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J. Braz. Chem. Soc. vol.13 número6
... versus molluscicidal activity (represented by LD 90 values) against adult snails and egg masses are shown on Figure ...to molluscicidal activity, other factors, such as diffusion, solubility, ...
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EVALUATION OF THE MOLLUSCICIDAL POTENTIAL OF HYDROALCOHOLIC EXTRACTS OF Jatropha gossypiifolia Linnaeus, 1753 ON Biomphalaria glabrata (Say, 1818)
... to molluscicidal activity of the parts of the plant and tested concentrations were evaluated using the ANOVA Main Effect test, with a significance level of α = ...
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EFFICACY OF Euphorbia hirta LATEX AS PLANT DERIVED MOLLUSCICIDES AGAINST FRESHWATER SNAILS
... It is evident from the results that latex powder of Euphorbia hirta Linn and compound rutin, betulin, taraxerol and ellagic acid is toxic against both the freshwater snails Lymnaea (Radix) acuminata (Lamarck 1822) and ...
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Efeito relaxante de eugenol e óleos essenciais em Pomacea canaliculata
... CUNHA, J.A. et al. Essential oils of Cunila galioides and Origanummajorana as anesthetics for Rhamdia quelen: efficacy and effects on ventilation and ionoregulation. Neotropical Ichthyology, v.15, e160076, 2017. ...
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MOLLUSCICIDAL AND LARVICIDAL ACTIVITIES OF Atriplex inflata AERIAL PARTS AGAINST THE MOLLUSK Galba truncatula, INTERMEDIATE HOST OF Fasciola hepatica
... Molluscicidal activity: The highest molluscicidal activities were detected for hexane and ethyl acetate extracts of ...Weaker molluscicidal activities were recorded in powders with LC 50 of ...
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J. Braz. Chem. Soc. vol.19 número5
... the activity of the individual glycoalkaloids in the bioassay with ...The molluscicidal activity seen in some Solanum species is generally attributed to the presence of glycoalkaloids, with other ...
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The fruits of Swartzia madagascariensis Desvaux. (now
... the molluscicidal activity of the roots, leaves, seeds and fruits of Swartzia langsdorffii Raddi (Leguminosae) against Biomphalaria glabrata adults and eggs were ...significant molluscicidal ...
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IMPACT OF TARAXEROL IN COMBINATION WITH EXTRACT OF Euphorbia tirucalli PLANT ON BIOLOGICAL PARAMETERS OF Lymnaea acuminata
... The present work was carried out to evaluate the molluscicidal activity of active ingredient Taraxerol with the acetone extract of Euphorbia tirucalli against Lymnaea acuminata snail. The (fecundity, ...
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Biological screening of extracts from leaf and stem bark of Croton floribundus Spreng. (Euphorbiaceae)
... antimicrobial, molluscicidal, antioxidant and anticholinesterase activities from leaf (LECF) and stem bark alcoholic extracts (BECF) of the species Croton floribundus ...show activity (LC 50 > 1000 ...
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Activity Determination of Na
... ATPase activity during the adaptation to the salinity was different from the one found for this fish, once it followed the Na + K + - ATPase profile, presenting a maximum in ...
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Effect of Betula pendula leaf extract on alpha-glucosidase and glutathione level in glucose-induced oxidative stress
... excellent activity in TAA, RP, and FRAP assay, the tests based on the reducing ability of the sample, might indicate that the electron-donating properties of ethanolic extract are mostly responsible for ...
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Defining a call activity
... Abstract: The objective of this paper is to explain CALL (Computer-Assisted Language Learning) through Activity Theory (AT). First, a summary of AT is presented, based on the ideas of Leontiev and Engström. It is ...
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RECENT INFLUENZA ACTIVITY
... Most young persons have now experienced an influenza A(HINI) infection, according to results of serologic surveys, but the viruses may con- tinue to circulate either [r] ...
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